Rapid: Individual Calculations October 2021
 Tolstykh, Viktor  Total change: 8.40  Rating chartPersonal card
 Rapid Moscow. September 2021 - 1 Moscow RUS 2021-09-04
RcRownchangeKK*chgGame
 1649 1432 2.00 6 0.42 20 8.40 
  Vul, Arkadi Eremeevich g1914 RUS0.001-0.0520-1.00 
  Betenev, Dmitry 1175 RUS1.0010.18203.60 
  Mamikonyan, Tigran 1715 RUS1.0010.842016.80 
  Pestryakov, Nikita 1742 RUS0.001-0.1420-2.80 
  Shogdzhiev, Roman Sav 1607 RUS0.001-0.2720-5.40 
  Zavialov, Vladimir 1741 RUS0.001-0.1420-2.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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